APA

Klapp O. E., . (1969). Collective search for identity. New York: Holt, Rinehart Winston.

Chicago

Klapp Orrin Edgar, . 1969. Collective search for identity. New York: Holt, Rinehart Winston.

Harvard

Klapp O. E., . (1969). Collective search for identity. New York: Holt, Rinehart Winston.

MLA

Klapp Orrin Edgar, . Collective search for identity. New York: Holt, Rinehart Winston. 1969.